muramura
Hi
The issue appear from the custom theme you are using on your site, It does not contains all the style that comes with template.
for example : /templates/ja_healthcare/acm/slideshow/css/style.css
this file is override on your site in local folder
Kindly rename the local folder on your site with any other name so it will pick the default style of the template.
The submitted admin details in first post is not working.